Tool StudioShrink a video's file size without losing much quality
Upload your video
Drag and drop or browse for the file.
Pick a quality level
Low, medium, or high — trade-off between size and quality.
Download
Get your compressed video, ready to share.
Shrink a bloated video down to a manageable size for email, upload limits, or storage — pick Low, Medium, or High quality depending on how much you're willing to trade file size for visual fidelity. Low gives the smallest file, High keeps the most detail, and Medium sits in between. Compression re-encodes the video using the H.264 standard virtually every platform supports, and if compressing wouldn't actually shrink your specific file, you get the original back unchanged rather than something bigger. Very long or high-resolution videos are checked upfront and rejected with a clear message if they'd take too long to process, rather than timing out silently partway through. No software to install, no sign-up, no daily limit.
No — if compression wouldn't actually shrink your specific file, you get the original back unchanged rather than something larger.
It's processed on our server and automatically deleted shortly after — we don't keep copies.
No fixed cap, but very long and/or high-resolution videos are checked before processing starts — if the estimated encode time is too long to finish reliably, you'll get a clear message up front telling you to trim it to a shorter clip first, rather than waiting for it to time out.
Yes — output is always a standard MP4 (H.264 video, AAC audio), regardless of your original format.
Each level changes how aggressively the video is compressed — Low compresses the most for the smallest file, High compresses the least to preserve the most detail, and Medium is the balance point. All three use the same H.264 codec; only how much detail gets discarded changes.
Uploaded — compression requires real server-side processing, so your file is uploaded to do the work, then automatically deleted afterward and not stored, shared, or used for anything else.
Yes, in a mobile browser, the same as on desktop.
No — no account, no premium tier, and no daily cap. Everything on this site is free.
Cut a video down to just the part you need. Pick a start and end point and download the trimmed clip. Files are processed securely and deleted automatically after conversion.
Combine multiple videos into one, even if they have different resolutions. Upload videos, reorder them, and download a single merged file. Files are processed securely and deleted automatically after conversion.
Convert a video clip into an animated GIF. Choose the frame rate, width, and section of the video to convert. Files are processed securely and deleted automatically after conversion.
Reduce PDF file size online with our powerful compression tool. Compress large PDF documents while maintaining optimal quality with customizable compression levels. Features three quality modes — Low (smallest file size), Medium (balanced, good size-to-quality ratio), and High (best quality, minimal size reduction) — plus an exact target-KB size if you need one. Perfect for reducing file sizes before email attachments, uploading to websites with size limits, saving storage space, optimizing PDFs for web delivery, and preparing documents for faster sharing. Uses advanced compression algorithms to optimize content streams and reduce redundant data. All processing is secure with automatic file cleanup after compression. Upload files up to 50MB for instant compression and download. Ideal for business documents, presentations, reports, scanned documents, and image-heavy PDFs. No registration required, completely free to use with unlimited compressions.
Drop a video here, or click to browse
Re-encodes at a lower bitrate to shrink file size